There are total 3 hours or 180 minutes from 7pm to 10pm. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 11AM to 7AM | 2AM to 8AM | 12PM to 8PM |
| 9PM to 3PM | 5AM to 2PM | 12AM to 9PM |
| 11PM to 3PM | 2AM to 8PM | 2AM to 8PM |
| 11PM to 3PM | 2AM to 9AM | 10PM to 9AM |
| 11AM to 4PM | 3AM to 3PM | 11PM to 7AM |
| 1AM to 2AM | 4PM to 8AM | 3PM to 9PM |
